The term 'cut to the bone' is an idiom that means to reduce something to its most basic or essential elements. This phrase can be used in a variety of contexts, such as reducing costs or cutting back on staff. The crossword solutions for this term are GASH (4 letters), GASHED (6 letters), and SLASH (5 letters). All three words refer to making a deep cut or incision with a sharp object. GASH and GASHED are both forms of the verb 'to GASH, ' which means to make a long, deep cut in something. SLASH is also a verb, meaning to make a quick, sweeping cut with a sharp object.